Efficient Time Domain Integral Equation methods for transient wave scattering

Author

Wang, Pai ; Xia, Mingyao ; Zhou, Lezhu

Author_Institution

Sch. of Electron. Eng. & Comput. Sci., Peking Univ., Beijing

fYear

2008

Firstpage

1

Lastpage

4

Abstract

In this work, transient electromagnetic scattering by both conducting and dielectric body is analyzed by using different time domain integral equation (TDIE) solvers. Numerical results show the stability and accuracy of the developed software package based on the TDIE methods. For composite structures involving open and closed surfaces, efficient hybrid time domain electric field integral equation (TD-EFIE) and time domain combined field integral equation (TD-CFIE) are proposed to simulate the transient wave response.

Keywords

dielectric materials; electric field integral equations; electromagnetic wave scattering; software packages; conducting body; dielectric body; software package; time domain combined field integral equation; time domain electric field integral equation; time domain integral equation solvers; transient electromagnetic wave scattering; transient wave response; Dielectrics; Electromagnetic analysis; Electromagnetic scattering; Electromagnetic transients; Integral equations; Software packages; Stability; Surface waves; Time domain analysis; Transient analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Automation Congress, 2008. WAC 2008. World

Conference_Location

Hawaii, HI

Print_ISBN

978-1-889335-38-4

Electronic_ISBN

978-1-889335-37-7

Type

conf

Filename

4699110